An image of a book shown on a website is 1.5 inches wide and 3 inches tall on a computer monitor. The actual book is 9 inches wi
2 answers:
Answer:
18 inches tall.
Step-by-step explanation:
The width of an image of a book shown on a website = 1.5 inches
and length of the book shown on the website = 3 inches
The actual width of the book = 9 inches
Scale of the book image =
1 inches = 6 inches
The actual length of the book = 3 × 6
= 18 inches.
The actual book is 9 inches wide and 18 inches tall.
You might be interested in
Answer:
The rate of the slower cyclist is
and that of the faster cyclist is
Step-by-step explanation:
We let x be the rate of the slower cyclist
From the question, the distance between the two towns is 253 and the time taken for the two cyclist to meet is 5 hours
so we can write the equation
We simplify to get the value for x
Hence the rate of the slower cyclist is
and that of the rate faster cyclist is
Answer:
x= 27
Step-by-step explanation:
Move <u>constant</u> to the right-hand side and change its sign.
= 2+6
Add the numbers.
= 8
Square both sides of the equation.
2x+10= 64
Move the <u>constant</u> to the right-hand side and change its sign.
2x= 64-10
Subtract the numbers.
2x= 54
Divide both sides of the equation by 2.
x= 27